Full Stack Developer for Event Booking CRM -- 2

I'm looking for an experienced Full Stack Developer to help enhance an Event Booking CRM web application.

Key features include:
- Calendar and Scheduling
- Proposal and Contract generation
- Event Booking
- Payment processing
- Customer Management

Ideal candidates will have:
- Strong backgrounds in JavaScript and CSS
- Experience with web applications development
- Proven track record in building CRM functionalities
- Stripe API
- AWS
- Full Stack
- Knack Experience

Please share relevant project experience in your bids.